keyboard_keypressed man page

When in raw keyboard mode this routine checks if the key with scancode is pressed and returns KEY_PRESSED or KEY_NOTPRESSED accordingly. Actually KEY_PRESSED is 1 and KEY_NOTPRESSED is 0, s.t. you can use constructs like:

keyboard_translatekeys(3) allows certain remap operations which make certain keys (digits, enter) which might have several physical keys show up under the same scancodes.

Here are the supported scancodes. The names of the #defines originate from the US keyboard layout, for other countries, they'll refer to the key in the same physical location, but the keycap will have a different inscription. For the list below, add SCANCODE_ in front of the names to get the right name for your C source. That means, if it lists BACKSLASH below, you shall use SCANCODE_BACKSLASH as symbol in your program. In addition to the names below we also have SCANCODE_0 - SCANCODE_9, SCANCODE_KEYPAD0 - SCANCODE_KEYPAD9, SCANCODE_A - SCANCODE_Z, and SCANCODE_F1 - SCANCODE_F12.